Re: [U-Boot] [PATCH v4 2/7] efi_loader: Fix memory map size check to avoid out-of-bounds access

On 10/09/2016 10:17 PM, Stefan Brüns wrote: The current efi_get_memory_map() function overwrites the map_size property before reading its value. That way the sanity check whether our memory map fits into the given array always succeeds, potentially overwriting arbitrary payload memory. This

[U-Boot] [PATCH v4 2/7] efi_loader: Fix memory map size check to avoid out-of-bounds access

The current efi_get_memory_map() function overwrites the map_size property before reading its value. That way the sanity check whether our memory map fits into the given array always succeeds, potentially overwriting arbitrary payload memory. This patch moves the property update write after its